4645515353 has 8 divisors (see below), whose sum is σ = 5051721672. Its totient is φ = 4254080256.

The previous prime is 4645515337. The next prime is 4645515359. The reversal of 4645515353 is 3535155464.

It can be written as a sum of positive squares in 4 ways, for example, as 1267929664 + 3377585689 = 35608^2 + 58117^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4645515353 - 2⁴ = 4645515337 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4645515353.

It is not an unprimeable number, because it can be changed into a prime (4645515359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3692150 + ... + 3693407.

It is an arithmetic number, because the mean of its divisors is an integer number (631465209).

Almost surely, 2^4645515353 is an apocalyptic number.

It is an amenable number.

4645515353 is a deficient number, since it is larger than the sum of its proper divisors (406206319).

4645515353 is a wasteful number, since it uses less digits than its factorization.

4645515353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7385611.

The product of its digits is 540000, while the sum is 41.

The square root of 4645515353 is about 68158.0175254533. The cubic root of 4645515353 is about 1668.5707772604.

The spelling of 4645515353 in words is "four billion, six hundred forty-five million, five hundred fifteen thousand, three hundred fifty-three".